SGM812 Overview
Key Specifications
Package: TSSOP
Operating Voltage: 3.3 V
Max Voltage (typical range): 5.5 V
Min Voltage (typical range): 1.2 V
Description
The SGM811/SGM812 supervisory circuits monitor the power supply voltage in microprocessor and digital systems. The SGM811/SGM812 are designed to monitor eight different voltages; these voltages have been selected for the effective monitoring of 1.8V, 2.5V, 3V, 3.3V and 5V supply voltage levels.
Key Features
- Full Specified over Temperature
- Low Power Consumption: 13μA (TYP)
- Precision Voltage Monitor: 1.8V, 2.5V, 3V, 3.3V and 5V Options
- Reset Assertion Down to 1V VCC
- 150ms (MIN) Power-On Reset Logic Low nRESET Output (SGM811) Logic High RESET Output (SGM812)
